Integrated Pan Head Flange Screw with Pre-applied Adhesive

Precision Fasteners · Solution Provider

Integrated Pan Head Flange Screw with Pre-applied Adhesive

Integrated Pan Head Flange Screw with Pre-applied Adhesive

Product Description Featuring an integrated pan-head flange design, these screws provide an increased contact surface area to distribute load and prevent material deformation. The threaded portion is pre-applied with a specialized functiona...

Product Overview

The combined pan-head flanged pre-applied-adhesive anti-loosening screw enlarges the contact area with an integrated pan-head flange, while the pre-coated thread provides chemical anti-loosening — suited to precision assemblies that need low head pressure and vibration-proof locking. The combined design is pre-riveted at the factory, removing any risk of a missing washer during assembly.

Technical Features

  • Integrated pan head and flange give a large contact area and low head pressure.
  • Pre-applied thread adhesive locks chemically and resists vibration loosening
  • Assembled parts stay together, simplifying the assembly process.
  • The pan head distributes load evenly, ideal for soft or thin-walled substrates.
  • Head diameter and thread length adjustable to drawing

Technical Specifications

MaterialHigh-strength alloy steel
Surface treatmentBlack oxide / zinc plating (optional)
StandardThread GB/T 196, GB/T 197 (ISO 965-1) 6g; Mechanical properties GB/T 3098.1 (ISO 898-1); Pre-applied adhesive anti-loosening per company standard
ApplicationLow-pressure anti-loosening fastening for precision assembly
HeadIntegrated pan head with flange
Anti-loosening methodFunctional thread adhesive layer
LoadPan-head flange distributes load

Applications

  • Precision electronic equipment
  • Plastic housings and panels
  • Home appliances and office equipment
  • Compact electromechanical products

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